Hi. I have HomeSeer running on a raspberry pie box (ZeeS2). I would like to buy/add hardware and software so that I can read the status of 8 switches that are either OPEN or CLOSED and then trigger events when they change status (OPEN to CLOSE or vice versa). Where do I start? It seems like the raspberryIO Plug-In might be appropriate, but I'm not sure. What hardware do I need to buy? Is there an easier/better way? I bought a MIMOlite, but that just monitors ONE switch. Any help is appreciated. Thanks!

John Schmidt